EP4072110C0 - Electronic device - Google Patents

Electronic device

Info

Publication number
EP4072110C0
EP4072110C0 EP20905073.1A EP20905073A EP4072110C0 EP 4072110 C0 EP4072110 C0 EP 4072110C0 EP 20905073 A EP20905073 A EP 20905073A EP 4072110 C0 EP4072110 C0 EP 4072110C0
Authority
EP
European Patent Office
Prior art keywords
electronic device
electronic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP20905073.1A
Other languages
German (de)
French (fr)
Other versions
EP4072110A1 (en
EP4072110B1 (en
EP4072110A4 (en
Inventor
Zhixiao Xu
Bo Huang
Chong Xing
Qiaoying Ding
Chunjun Ma
Yu Liu
Li Liao
Bo Chen
Bowen Chen
Linhui Niu
Yong Sun
Changyu Sun
Zheng Li
Xu Zhu
Wei Li
Gangchao Wang
Xiaotao Dai
Jia Xu
Yin Li
Weifeng Wu
Tao Huang
Qiang Zhan
Haiqiang Tian
Yuehua Hu
Feng Zhao
Gang Wang
Changyong Wang
Hui Zhang
Xia Li
Ding Zhong
Shangyun Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010059260.1A external-priority patent/CN113141422B/en
Priority claimed from CN202010191182.0A external-priority patent/CN113140156A/en
Priority claimed from CN202010327242.7A external-priority patent/CN113053238A/en
Priority claimed from CN202010619631.7A external-priority patent/CN113883156A/en
Priority claimed from CN202011062457.7A external-priority patent/CN114338864A/en
Priority claimed from CN202011198925.3A external-priority patent/CN114449068A/en
Priority to EP24157331.0A priority Critical patent/EP4395289A3/en
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4072110A1 publication Critical patent/EP4072110A1/en
Publication of EP4072110A4 publication Critical patent/EP4072110A4/en
Publication of EP4072110B1 publication Critical patent/EP4072110B1/en
Publication of EP4072110C0 publication Critical patent/EP4072110C0/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216Foldable in one direction, i.e. using a one degree of freedom hinge
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216Foldable in one direction, i.e. using a one degree of freedom hinge
    • H04M1/022The hinge comprising two parallel pivoting axes
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1641Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G06F1/1681Details related solely to hinges
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185Improving the rigidity of the casing or resistance to shocks
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/0086Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0226Hinges
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279Improving the user comfort or ergonomics
    • H04M1/0283Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mechanical Engineering (AREA)
  • Calculators And Similar Devices (AREA)
  • Surgical Instruments (AREA)
  • Valve Device For Special Equipments (AREA)
  • Noodles (AREA)
EP20905073.1A 2019-12-27 2020-12-28 Electronic device Active EP4072110B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24157331.0A EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
CN201911378915 2019-12-27
CN202010059260.1A CN113141422B (en) 2020-01-19 2020-01-19 Foldable mobile terminal
CN202010066036 2020-01-20
CN202010191182.0A CN113140156A (en) 2020-01-20 2020-03-18 Electronic device
CN202010327242.7A CN113053238A (en) 2019-12-27 2020-04-23 Flexible screen and foldable equipment
CN202010619631.7A CN113883156A (en) 2020-07-01 2020-07-01 Folding module and folding electronic equipment
CN202011062457.7A CN114338864A (en) 2020-09-30 2020-09-30 Folding device and electronic equipment
CN202011198925.3A CN114449068A (en) 2020-10-31 2020-10-31 Hinge mechanism and foldable electronic equipment
CN202011368621 2020-11-28
CN202011568881 2020-12-25
CN202011568886 2020-12-25
CN202011568879 2020-12-25
PCT/CN2020/140445 WO2021129882A1 (en) 2019-12-27 2020-12-28 Electronic device

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP24157331.0A Division-Into EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device
EP24157331.0A Division EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Publications (4)

Publication Number Publication Date
EP4072110A1 EP4072110A1 (en) 2022-10-12
EP4072110A4 EP4072110A4 (en) 2023-01-25
EP4072110C0 true EP4072110C0 (en) 2024-06-19
EP4072110B1 EP4072110B1 (en) 2024-06-19

Family

ID=76573741

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20905073.1A Active EP4072110B1 (en) 2019-12-27 2020-12-28 Electronic device
EP24157331.0A Pending EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP24157331.0A Pending EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Country Status (7)

Country Link
EP (2) EP4072110B1 (en)
JP (1) JP7434569B2 (en)
KR (2) KR102661975B1 (en)
CN (7) CN115299024B (en)
AU (1) AU2020412168B2 (en)
BR (1) BR112022012734A2 (en)
WO (1) WO2021129882A1 (en)

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KR20230020251A (en) * 2021-08-03 2023-02-10 삼성전자주식회사 Electronic device capable of stretching flexible printed circuit board during unfolding action
WO2023043029A1 (en) * 2021-09-16 2023-03-23 삼성전자 주식회사 Electronic device comprising hinge structure for preventing display from being damaged
CN115962217B (en) * 2021-09-18 2024-04-09 荣耀终端有限公司 Folding assembly of electronic equipment and electronic equipment
CN115862467A (en) * 2021-09-26 2023-03-28 荣耀终端有限公司 Rotating mechanism and folding electronic equipment
CN113766052A (en) * 2021-10-11 2021-12-07 Oppo广东移动通信有限公司 Foldable electronic equipment and pressing assembly thereof
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CN115019638A (en) * 2021-11-10 2022-09-06 荣耀终端有限公司 Supporting component and terminal equipment
CN116123207A (en) * 2021-11-12 2023-05-16 北京小米移动软件有限公司 Folding hinge and electronic device
CN115022430B (en) * 2021-11-29 2023-04-14 荣耀终端有限公司 Rotating mechanism and foldable terminal
CN114244926B (en) * 2021-11-30 2022-08-26 荣耀终端有限公司 Foldable electronic equipment
CN116412203A (en) * 2021-12-30 2023-07-11 Oppo广东移动通信有限公司 Torque module, rotating shaft assembly and electronic equipment
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CN114593135B (en) * 2022-03-02 2024-01-09 维沃移动通信有限公司 Hinge structure and folding device
CN116928202A (en) * 2022-03-31 2023-10-24 北京小米移动软件有限公司 Rotating shaft device and folding electronic equipment
CN116928201A (en) * 2022-03-31 2023-10-24 北京小米移动软件有限公司 Rotating shaft device and folding electronic equipment
CN116940011B (en) * 2022-03-31 2024-06-14 荣耀终端有限公司 Foldable mechanism and foldable terminal
WO2024058412A1 (en) * 2022-09-14 2024-03-21 삼성전자 주식회사 Electronic apparatus comprising display
EP4369148A1 (en) * 2022-09-26 2024-05-15 Samsung Electronics Co., Ltd. Electronic device comprising detachable hinge cover
CN117823517A (en) * 2022-09-27 2024-04-05 Oppo广东移动通信有限公司 Rotating shaft device and electronic equipment
CN116055601B (en) * 2023-01-28 2023-08-22 荣耀终端有限公司 Rotating assembly, supporting device and electronic equipment
CN117703910B (en) * 2023-05-16 2024-07-26 荣耀终端有限公司 Rotating shaft assembly, rotating shaft mechanism and electronic equipment

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CN109830185B (en) * 2019-02-22 2024-05-17 华为技术有限公司 Folding assembly and folding display terminal
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CN110010008A (en) * 2019-04-26 2019-07-12 拓米(成都)应用技术研究院有限公司 A kind of interior folding linkage suitable for showing equipment
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Also Published As

Publication number Publication date
WO2021129882A1 (en) 2021-07-01
CN115696808B (en) 2023-07-14
CN115766920A (en) 2023-03-07
BR112022012734A2 (en) 2022-09-06
CN116564192A (en) 2023-08-08
EP4072110A1 (en) 2022-10-12
JP2023508980A (en) 2023-03-06
JP7434569B2 (en) 2024-02-20
CN116580640A (en) 2023-08-11
EP4072110B1 (en) 2024-06-19
CN115696808A (en) 2023-02-03
CN115766919A (en) 2023-03-07
KR102661975B1 (en) 2024-04-26
KR20240066183A (en) 2024-05-14
AU2020412168B2 (en) 2023-03-23
CN117593954A (en) 2024-02-23
EP4395289A3 (en) 2024-08-28
CN115299024B (en) 2023-05-12
CN115299024A (en) 2022-11-04
EP4395289A2 (en) 2024-07-03
AU2020412168A1 (en) 2022-07-14
KR20220119124A (en) 2022-08-26
EP4072110A4 (en) 2023-01-25
CN115766919B (en) 2023-09-01
CN115766920B (en) 2023-09-29

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